rpm - scan-build results

User:	brain@ignatenko-w541.localdomain
Working Directory:	/home/brain/Projects/upstream/rpm
Command Line:	make -j8
Clang Version:	clang version 4.0.1 (tags/RELEASE_401/final)
Date:	Mon Jul 31 11:12:24 2017

Bug Summary

API
Bug Type	Quantity	Display?
All Bugs	121
Argument with 'nonnull' attribute passed null	2
Dead store
Dead assignment	94
Dead increment	3
Dead initialization	1
Logic error
Branch condition evaluates to a garbage value	1
Dereference of null pointer	4
Result of operation is garbage or undefined	7
Uninitialized argument value	2
Memory Error
Memory leak	4
Use-after-free	2
Unix API
Allocator sizeof operand mismatch	1

Reports

Bug Group	Bug Type ▾	File	Function/Method	Line	Path Length
Unix API	Allocator sizeof operand mismatch	tools/hashtab.c	htab_expand	270	1	View Report
API	Argument with 'nonnull' attribute passed null	lib/backend/db3.c	db3_idxdbGet	1047	10	View Report
API	Argument with 'nonnull' attribute passed null	rpmio/argv.c	argvJoin	237	12	View Report
Logic error	Branch condition evaluates to a garbage value	lib/rpmscript.c	runExtScript	390	7	View Report
Dead store	Dead assignment	tools/rpmgraph.c	rpmGraph	209	1	View Report
Dead store	Dead assignment	tools/rpmgraph.c	rpmGraph	208	1	View Report
Dead store	Dead assignment	tools/rpmgraph.c	rpmGraph	71	1	View Report
Dead store	Dead assignment	rpm2archive.c	main	215	1	View Report
Dead store	Dead assignment	rpm2archive.c	process_package	179	1	View Report
Dead store	Dead assignment	rpm2cpio.c	main	59	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	fileRenameHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	fileRenameHashEmpty	199	1	View Report
Dead store	Dead assignment	sign/rpmgensig.c	runGPG	268	1	View Report
Dead store	Dead assignment	lib/rpmfi.c	rpmfilesBuildNLink	1487	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	fileidHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	fileidHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmfi.c	rpmfilesFree	1304	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	nlinkHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	nlinkHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmds.c	rpmdsSearch	961	1	View Report
Dead store	Dead assignment	lib/rpmds.c	rpmdsFree	281	1	View Report
Dead store	Dead assignment	lib/rpmts.c	rpmtsFree	760	1	View Report
Dead store	Dead assignment	lib/rpmts.c	rpmtsImportPubkey	566	1	View Report
Dead store	Dead assignment	lib/transaction.c	checkInstalledFiles	1141	1	View Report
Dead store	Dead assignment	lib/transaction.c	checkInstalledFiles	1051	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmStringSetFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmStringSetEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmrc.c	rpmFreeRpmrc	1734	1	View Report
Dead store	Dead assignment	lib/rpmrc.c	rpmPlatform	690	1	View Report
Dead store	Dead assignment	lib/rpmrc.c	rpmPlatform	689	1	View Report
Dead store	Dead assignment	lib/rpmrc.c	rpmPlatform	667	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	224	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	192	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	190	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	187	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	185	1	View Report
Dead store	Dead assignment	lib/rpmscript.c	doScriptExec	177	1	View Report
Dead store	Dead assignment	lib/rpmal.c	rpmalAllSatisfiesDepend	480	1	View Report
Dead store	Dead assignment	lib/rpmal.c	rpmalFree	138	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmalFileHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmalFileHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmalDepHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmalDepHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmdb.c	rpmdbIndexIteratorFree	2030	1	View Report
Dead store	Dead assignment	lib/rpmdb.c	rpmdbSetIteratorRE	1300	1	View Report
Dead store	Dead assignment	lib/rpmdb.c	rpmdbSetIteratorRE	1297	1	View Report
Dead store	Dead assignment	lib/rpmdb.c	rpmdbFreeIterator	1042	1	View Report
Dead store	Dead assignment	lib/rpmdb.c	rpmdbClose	425	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	dbChkFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	dbChkEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpminstall.c	rpmInstall	478	1	View Report
Dead store	Dead assignment	lib/rpminstall.c	rpmInstall	445	1	View Report
Dead store	Dead assignment	lib/rpminstall.c	rpmcliTransaction	296	1	View Report
Dead store	Dead assignment	lib/rpminstall.c	rpmcliTransaction	276	1	View Report
Dead store	Dead assignment	lib/rpmps.c	rpmpsFree	121	1	View Report
Dead store	Dead assignment	lib/rpmgi.c	rpmgiLoadReadHeader	158	1	View Report
Dead store	Dead assignment	lib/header.c	headerFreeIterator	1676	1	View Report
Dead store	Dead assignment	lib/header.c	headerReload	968	1	View Report
Dead store	Dead assignment	lib/header.c	headerReload	963	1	View Report
Dead store	Dead assignment	lib/header.c	headerFree	217	1	View Report
Dead store	Dead assignment	lib/depends.c	addPackage	453	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	depexistsHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	depexistsHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	filedepHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	filedepHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	packageHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	packageHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	depCacheFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	depCacheEmpty	199	1	View Report
Dead store	Dead assignment	lib/fsm.c	rpmPackageFilesRemove	1007	1	View Report
Dead store	Dead assignment	lib/fsm.c	rpmPackageFilesInstall	892	1	View Report
Dead store	Dead assignment	lib/fprint.c	fpLookupSubdir	389	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmFpHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmFpHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmFpEntryHashFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	rpmFpEntryHashEmpty	199	1	View Report
Dead store	Dead assignment	lib/headerfmt.c	singleSprintf	814	1	View Report
Dead store	Dead assignment	lib/headerfmt.c	singleSprintf	733	1	View Report
Dead store	Dead assignment	lib/headerfmt.c	singleSprintf	713	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	tagCacheFree	215	1	View Report
Dead store	Dead assignment	lib/rpmhash.C	tagCacheEmpty	199	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db3_dbiClose	756	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db_init	527	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db_init	465	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db_init	460	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	dbConfigure	357	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	dbConfigure	236	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db_fini	191	1	View Report
Dead store	Dead assignment	lib/backend/db3.c	db_fini	188	1	View Report
Dead store	Dead assignment	lib/rpmtd.c	rpmtdFormat	264	1	View Report
Dead store	Dead assignment	lib/headerutil.c	compressFilelist	267	1	View Report
Dead store	Dead assignment	rpmio/macro.c	loadMacroFile	1456	1	View Report
Dead store	Dead assignment	rpmio/rpmglob.c	glob_in_dir	728	1	View Report
Dead store	Dead assignment	rpmio/rpmglob.c	glob_in_dir	717	1	View Report
Dead store	Dead assignment	rpmio/rpmstrpool.c	poolHashFree	181	1	View Report
Dead store	Dead assignment	rpmio/digest_openssl.c	constructDSASigningKey	552	1	View Report
Dead store	Dead assignment	rpmio/rpmlog.c	rpmlog	313	1	View Report
Dead store	Dead assignment	rpmio/rpmlog.c	dolog	271	1	View Report
Dead store	Dead increment	tools/rpmgraph.c	rpmGraph	169	1	View Report
Dead store	Dead increment	tools/rpmgraph.c	rpmGraph	162	1	View Report
Dead store	Dead increment	lib/header.c	headerAddI18NString	1611	1	View Report
Dead store	Dead initialization	tools/debugedit.c	main	2690	1	View Report
Logic error	Dereference of null pointer	build/files.c	processSpecialDir	2327	55	View Report
Logic error	Dereference of null pointer	build/parseSpec.c	initSourceHeader	531	22	View Report
Logic error	Dereference of null pointer	lib/headerfmt.c	hsaNext	185	15	View Report
Logic error	Dereference of null pointer	rpmio/rpmio.c	fdPop	93	17	View Report
Memory Error	Memory leak	luaext/lposix.c	Pputenv	403	4	View Report
Memory Error	Memory leak	luaext/lposix.c	Pexec	360	12	View Report
Memory Error	Memory leak	luaext/lrexlib.c	rex_gmatch	160	9	View Report
Memory Error	Memory leak	luaext/lrexlib.c	rex_match	114	6	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfilesDecideFate	1112	24	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfilesDecideFate	1112	17	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfilesDecideFate	1097	21	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfilesDecideFate	1097	14	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfileContentsEqual	996	19	View Report
Logic error	Result of operation is garbage or undefined	lib/rpmfi.c	rpmfileContentsEqual	996	12	View Report
Logic error	Result of operation is garbage or undefined	rpmio/rpmpgp.c	decodePkt	364	11	View Report
Logic error	Uninitialized argument value	lib/rpmfi.c	rpmfilesConfigConflict	1224	23	View Report
Logic error	Uninitialized argument value	lib/rpmfi.c	rpmfilesDecideFate	1085	20	View Report
Memory Error	Use-after-free	rpmio/rpmio.c	Fclose	1156	32	View Report
Memory Error	Use-after-free	rpmio/rpmio.c	fdPop	97	24	View Report